Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles NNE Salamanca NY

This Afternoon
High: 28 °F
Snow Likely
Tonight
Low: 4 °F
Snow Likely
then Partly
Cloudy
Monday
High: 17 °F
Mostly Sunny
Monday Night
Low: 3 °F
Partly Cloudy
Tuesday
High: 30 °F
Chance Snow
Showers then
Snow Showers
Likely
Tuesday Night
Low: 25 °F
Chance Snow
Showers then
Snow
Wednesday
High: 34 °F
Snow
Wednesday Night
Low: 20 °F
Snow
Thursday
High: 25 °F
Snow Showers
Likely

Detailed Forecast

This Afternoon

Snow likely. Cloudy, with a high near 28. West wind around 10 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

Tonight

Snow likely before 7pm, then a chance of snow showers between 7pm and 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 4. North wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday

Mostly sunny, with a high near 17. Northeast wind around 5 mph becoming calm in the afternoon.

Monday Night

Partly cloudy, with a low around 3. Wind chill values as low as -5. Calm wind becoming south around 6 mph after midnight.

Tuesday

Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 30. South wind 8 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

Tuesday Night

A chance of snow showers before 1am, then snow after 1am. Low around 25. Southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.

Wednesday

Snow. High near 34. South wind 13 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 100%.

Wednesday Night

Snow before 1am, then snow showers likely after 1am. Low around 20. West wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

Thursday

Snow showers likely. Mostly cloudy, with a high near 25. Chance of precipitation is 70%.

Thursday Night

Snow showers likely. Mostly cloudy, with a low around 16. Chance of precipitation is 70%.

Friday

Snow showers likely. Mostly cloudy, with a high near 23. Chance of precipitation is 70%.

Friday Night

Snow showers. Low around 12. Chance of precipitation is 80%.

Saturday

Snow showers. High near 19. Chance of precipitation is 80%.

Saturday Night

Snow showers. Low around 10. Chance of precipitation is 80%.